The buckwheat (Fagopyrum esculentum Moench) seedlings were treated with 1,3 and 5 mmol·L-1 exogenous sucrose plus 100 mmol·L-1 NaCl solution respectively.

Effects of exogenous sucrose on the apertures of sonication isolated stomata from dark starved Vicia faba plants were investigated over 24 hours under non photosynthetic conditions.

The study on the absorption and distribution law of exogenous sugars by sweet pepper;

Studies on separation of extracellular polysaccharide from Porphyridium cruentum and its anti-HBV activity in vitro;

Determination of Extracellular Polysaccharide from Submerged Fermentation Broth of Clitocybe Gigantean;

Study on submerged fermentation and extraction conditions of AT01,a strain of Acremonium terricola extracellular polysaccharide;